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Merck
CN

914622

Sigma-Aldrich

Silica nanoparticles

pore size non-porous, 500 nm particle size, 5 % (w/w) in water, dispersion

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别名:
Monodisperse silicon dioxide, Non-porous silica, Non-porous silicon dioxide, Silica
经验公式(希尔记法):
SiO2
CAS号:
分子量:
60.08
MDL编号:
UNSPSC代码:
12352300
NACRES:
NA.23

形式

dispersion
nanoparticles

质量水平

浓度

5 % (w/w) in water

粒径

500 nm

孔径

non-porous

InChI

1S/O2Si/c1-3-2

InChI key

VYPSYNLAJGMNEJ-UHFFFAOYSA-N

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应用

Monodisperse nonporous silica nanoparticles find application in drug delivery and molecular imaging whereas micron sized particles are used in liquid chromatography. We offer highly monodisperse nonporous silica in aqueous solution, with sizes varying from 150 nm to 900 nm. The high monodispersity of our particles makes them suitable for aforementioned applications.

WGK

nwg

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

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Li Tang et al.
Nano today, 8(3), 290-312 (2013-09-03)
Nanomedicine, the use of nanotechnology for biomedical applications, has potential to change the landscape of the diagnosis and therapy of many diseases. In the past several decades, the advancement in nanotechnology and material science has resulted in a large number
Martha Kim et al.
Scientific reports, 7(1), 8238-8238 (2017-08-16)
Nonporous silica nanoparticles (SiNPs) have potential as promising carriers for ophthalmic drugs. However, the in vivo safety of ocular topical SiNPs remains unclear. This study investigated the in vivo safety of oral and ocular topical applications of 100 nm-sized SiNPs in

商品

Nonporous SiNPs are investigated as nanocarriers for drug delivery and smart plastics due to monodispersed particles.

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